APA (7th ed.) Citation

Wright, P. H., Paquette, R. J., & Ritter, L. J. (1979). Highway engineering (4th ed.). Wiley.

Chicago Style (17th ed.) Citation

Wright, Paul H., Radnor Joseph Paquette, and Leo John Ritter. Highway Engineering. 4th ed. New York: Wiley, 1979.

MLA (9th ed.) Citation

Wright, Paul H., et al. Highway Engineering. 4th ed. Wiley, 1979.